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Cushion|Lab Grown|IGI

3.59ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG819621694

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG819621694

Diamond specifications and retailer prices

From $898 AUD
$631 USD
As of October 31, 2026
Save $2,457 AUD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,350 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 3.59ct lab-grown cushion diamond

This 3.59ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG819621694 or 819621694. Listed at 15 retailers as of October 30, 2026, with a 273% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.59
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819621694
Dimensions10.54 × 8.00 × 5.54 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm8.00 mm3.59 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819621694
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,350 AUD|Low: $898 AUD|High: $4,379 AUD|Avg: $2,112 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 13$898 AUD
Retailer 4$997 AUD
Retailer 2$1,054 AUD
Retailer 8$1,189 AUD
Retailer 7$1,517 AUD
Retailer 3$1,536 AUD
Retailer 6$1,542 AUD
Retailer 9$2,104 AUD
Retailer 10$2,164 AUD
Retailer 5$2,907 AUD
Retailer 12$3,209 AUD
Retailer 11$3,355 AUD
MOH London$4,350 AUD

43 data points across 13 retailers

15 retailers$898 AUD to $3,355 AUD

A
Cheapest Retailer
-
$898 AUD
$631 USD
Final sale: no returns
Retailer 2
-
$997 AUD
$700 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,054 AUD
£583 GBP
View
A
Retailer 4
-
$1,189 AUD
$835 USD
View
A
Retailer 5
-
$1,517 AUD
€1,015 EUR
View
A
Retailer 6
-
$1,536 AUD
$1,079 USD
View
A
Retailer 7
-
$1,542 AUD
£853 GBP
View
A
Retailer 8
-
$1,970 AUD
$1,384 USD
View
A
Retailer 9
-
$2,104 AUD
View
A
Retailer 10
-
$2,164 AUD
ZAR 24,559 ZAR
View
B+
Retailer 11
-
$2,907 AUD
£1,608 GBP
View
B+
Retailer 12
-
$3,209 AUD
$2,254 USD
View
B+
Retailer 13
-
$3,230 AUD
$2,269 USD
View
B
Retailer 14
-
$3,355 AUD
$2,357 USD
View
Most Expensive
MOH London
LG819621694 · Oct 19
$4,350 AUD
£2,406 GBP
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $898 AUDSave up to $2,457 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.59ct Cushion
$898 AUD